May Weather in Hengshan, China

Last updated: August 21, 2025

In May, Hengshan experiences a striking blend of weather patterns, characterized by a maximum temperature reaching up to 38°C (100°F), while averaging a comfortable 23°C (73°F). The minimum temperature dips to 12°C (53°F), providing a refreshing contrast during cooler periods. The month sees considerable precipitation, totaling 174 mm (6.9 in) over approximately 13 days, contributing to the region's lush environment. With an average humidity level of 87%, residents and visitors alike can expect a muggy atmosphere, ideal for enjoying the rich natural beauty Hengshan has to offer.

May Temperature in Hengshan

In May, Hengshan, China experiences a delightful transition into the summer months, characterized by a noticeable increase in temperatures. With minimums reaching 12°C (53°F) and average highs soaring to an impressive 38°C (100°F), May marks a significant leap from the cooler preceding months. This upward trend in temperature is evident as the region blooms under bright skies, providing a warm and vibrant atmosphere perfect for outdoor exploration. The average temperature of 23°C (73°F) invites activities that celebrate the season’s beauty, setting the stage for a lively and refreshing early summer experience. As Hengshan sheds its spring chill, the warmth of May truly signals the arrival of sunnier days ahead.

May Weather in Hengshan: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Hengshan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hengshan, May typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec454756657378858680695948
Data source: Temperature data for Hengshan generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Hengshan

In May, Hengshan experiences a significant increase in precipitation, with 174 mm (6.9 in) measured over 13 days, marking it as one of the wettest months of the year. This surge follows a trend of rising rainfall, beginning with the more moderate 80 mm in January and culminating in the peak associated with the approaching monsoon season. As temperatures rise and days lengthen, the accumulation not only supports lush vegetation but also prepares the region for the even heavier rains expected in June. Interestingly, while April recorded 113 mm over just slightly fewer days, May's rainfall underscores a pronounced shift, indicating a seasonal transition toward the wettest part of the year.

May Precipitation Trends in Hengshan

The chart displays monthly precipitation patterns in Hengshan, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Hengshan, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec808314511317527721014578496777
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Hengshan

As May settles in Hengshan, China, the humidity reaches an all-time high of 87%, setting the stage for the sultry summer ahead. This slight increase from April's 86% reflects a continuing trend of rising humidity levels that began in the earlier months, with March at 81% and February at 71%. It’s evident that as the year progresses, the air grows increasingly heavy with moisture, peaking in the hottest months of July at 91%. This persistent humidity plays a pivotal role in shaping the region's climate, creating a lush environment but also hinting at the challenges of the tropical-like heat that follows. As the seasons shift from spring into summer, residents and visitors alike can expect a warm embrace of humid air that defines Hengshan's May.

May Average Humidity in Hengshan

This chart illustrates the average monthly humidity levels in Hengshan, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Hengshan is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%71%81%86%87%87%91%87%72%74%80%78%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Hengshan

As May rolls into Hengshan, China, residents and visitors alike must brace for an extreme UV Index of 11, marking a peak in sun exposure risks. This uptick signals a significant shift from the previous months, where the UV Index reached 10 in both March and April. With a burn time of just 10 minutes, it’s crucial to take precautions against potential sunburn. The trend shows that as we move into the summer months, the UV Index remains high, reaching a maximum of 12 in June through August, stressing the importance of sun safety practices. For detailed updates and insights, check the Hengshan UV Index.

Maximum UV Index Levels in Hengshan for May

The chart shows the monthly maximum UV Index (UVI) for Hengshan in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Hengshan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6710101112121211865
Data source: Hengshan May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

May Sunshine in Hengshan

May in Hengshan, China, basks in an impressive 274 hours of sunshine, marking a significant uptick in daylight from the earlier months. This burst of sunlight follows a gradual increase from 148 hours in January to 246 hours in April, indicating a clear transition towards warmer, brighter days. As the temperature rises, May often ushers in a vibrant atmosphere, paving the way for an even sunnier July and August, which peak at 290 and 313 hours respectively. The trend of increasing sunlight not only enhances the allure of outdoor activities but also brings the natural beauty of Hengshan to life, making it a perfect time to explore the region's stunning landscapes.

Monthly Sunshine Duration in Hengshan: May Highlighted

The May sunshine duration represents the total number of hours Hengshan experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec148h193h205h246h274h229h290h313h257h227h206h213h
Data source: Hengshan May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hengshan During May

In Hengshan, China, the month of May brings a notable shift in weather dynamics as the likelihood of sunny days dips to 23%, making it one of the less favorable months for sunshine. This trend marks a continuation of the declining probabilities that began in the spring months, with April witnessing a slight increase to 26%. The sunshine odds are markedly lower compared to earlier months like January, which boasts a substantial 57% chance of sun. As summer approaches, the chance of clear skies continues to decline further, dropping to 16% in June and July, before picking up modestly in late summer and early autumn. Consequently, while early spring offers glimpses of brightness, May's weather is often characterized by a mix of clouds and occasional showers, signaling the transition towards the more subdued sunny days of summer.

Percentage of Sunny Days in May in Hengshan

The chart illustrates the percentage of sunny days in Hengshan throughout the year, with May highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Hengshan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec57%36%25%26%23%16%16%27%48%36%44%60%
Data source: Hengshan May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hengshan in May

As spring melts into summer in Hengshan, China, the daylight duration steadily increases, reaching its zenith in May. With 13 hours of daylight, this month marks a shift from the shorter winter days, where January offers only 10 hours, to a lush, sun-filled environment. April enjoys a gradual transition to this brightness with 12 hours, signaling longer daylight hours on the horizon. Moving into June and July, the daylight remains consistent, ensuring ample time for outdoor activities and exploration. As autumn approaches, the daylight begins to wane, tapering off to 12 hours in September and eventually returning to 10 hours by December. This cyclical pattern highlights the vibrant seasonal changes Hengshan experiences throughout the year, celebrating the promise of light during the warmer months.

Average Daylight Hours in Hengshan for May

The chart illustrates the variation in daylight duration in Hengshan throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 29m11h 8m11h 59m12h 52m13h 36m13h 57m13h 46m13h 8m12h 18m11h 26m10h 41m10h 18m
Data source: Hengshan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Hengshan

In Hengshan, China, the month of May typically experiences mild winds, with an average speed of 1.8 m/s (4 mph). This slight drop from April's gentle breeze of 1.9 m/s signals a gradual transition towards the peak summer months. As spring progresses, the wind speeds in Hengshan show a general trend of variability, with noticeably calmer conditions leading up to summer. Interestingly, July witnesses a surge to 2.2 m/s (5 mph), marking the onset of more dynamic weather patterns before once again settling into gentler breezes as autumn approaches. Overall, May encapsulates the serene essence of late spring in Hengshan, characterized by pleasant, tranquil winds that accompany the blooming landscape.

Average May Wind Speed in Hengshan

The chart displays monthly wind speed patterns in Hengshan, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.02.01.91.91.8 m/s1.52.21.61.72.21.81.8
Data source: Hengshan May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Hengshan Compares to Other Months

Weather in Hengshan varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Hengshan, focusing on differences in temperature, rainfall, humidity, and UV levels.

May and January present stark contrasts in weather patterns. In May, temperatures soar from a chilly minimum of 12°C (53°F) to an average of 23°C (73°F), peaking at a scorching 38°C (100°F). This month also sees significant rainfall, with 174 mm (6.9 in) of precipitation spread over 13 days and high humidity levels at 87%. In contrast, January experiences much cooler temperatures, ranging from a minimum of -5°C (23°F) to an average of 7°C (45°F), and a maximum of 23°C (74°F). The precipitation in January is notably lower, totaling 80 mm (3.1 in) across just 9 days, accompanied by a more comfortable humidity level of 65%. For more information on January weather, you can check Hengshan weather in January.

In comparing the weather between May and February, it is clear that May experiences significantly warmer temperatures, with an average of 23°C (73°F) and a maximum reaching up to 38°C (100°F), creating a much more tropical atmosphere. In contrast, February sees much cooler conditions, with average temperatures around 8°C (47°F) and a maximum of 26°C (79°F), reflecting the transition from winter to spring. Additionally, May is characterized by higher humidity levels at 87% and greater precipitation, totaling 174 mm (6.9 in) over about 13 days, compared to February's 83 mm (3.3 in) over 11 days and lower humidity of 71%. For more detailed insights into February weather, you can visit Hengshan weather in February.

May and March present contrasting weather patterns. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 38°C (100°F), with an average of 23°C (73°F). The month experiences significant precipitation of 174 mm (6.9 in) over 13 days and high humidity at 87%. In comparison, March has much cooler temperatures, with a minimum of 1°C (35°F), an average of 14°C (57°F), and a maximum of 30°C (87°F). This month also sees less rainfall, totaling 145 mm (5.7 in) across 15 days, while humidity levels are slightly lower at 81%. For more detailed weather information, you can check Hengshan weather in March.

In comparing the weather between April and May, May showcases significantly warmer temperatures, with an average of 23°C (73°F) compared to April's 18°C (65°F). The maximum temperature in May can reach as high as 38°C (100°F), whereas April peaks at 33°C (92°F). Both months experience 13 days of precipitation, but May sees a higher total rainfall of 174 mm (6.9 in) compared to April's 113 mm (4.5 in), resulting in a slightly higher humidity level of 87% in May versus 86% in April. For more details on April's weather, visit Hengshan weather in April.

May typically features a warm climate with average temperatures ranging from a minimum of 12°C (53°F) to a maximum of 38°C (100°F). However, it also brings significant rainfall, with 174 mm (6.9 in) recorded over 13 days, contributing to a high humidity level of 87%. In contrast, June experiences slightly warmer temperatures, with an average ranging from a minimum of 17°C (64°F) to a maximum of 36°C (98°F). The month sees an increase in precipitation, totaling 277 mm (10.9 in) over 19 days, while maintaining the same level of humidity at 87%. For more detailed information, you can check out Hengshan weather in June.

May and July exhibit notable differences in weather patterns. In May, temperatures range from a cooler minimum of 12°C (53°F) to a warm maximum of 38°C (100°F), averaging around 23°C (73°F). The month experiences significant rainfall, with 174 mm (6.9 in) of precipitation over about 13 days and a humidity level of 87%. Conversely, July brings warmer conditions, with minimum temperatures rising to 20°C (69°F) and maximums reaching up to 40°C (105°F), resulting in an average temperature of 29°C (85°F). Precipitation slightly increases to 210 mm (8.3 in) over 14 days, alongside a higher humidity level of 91%. For more details on July weather, you can check Hengshan weather in July.

In May, temperatures range from a mild minimum of 12°C (53°F) to a scorching maximum of 38°C (100°F), with an average temperature of around 23°C (73°F). The month experiences considerable rainfall, totaling 174 mm (6.9 in) over approximately 13 days, while humidity remains high at 87%. In contrast, August boasts warmer temperatures, with a minimum of 21°C (70°F) and a maximum reaching up to 41°C (105°F), yielding an average of 30°C (86°F). Although August sees slightly less precipitation, at 145 mm (5.7 in) over 12 days, the humidity remains consistent at 87%. For more detailed insights into the weather during August, you can check Hengshan weather in August.

May and September present distinct weather characteristics. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 38°C (100°F), with an average of 23°C (73°F). This month experiences considerable rainfall, averaging 174 mm (6.9 in) over 13 days, coupled with high humidity levels at 87%. In contrast, September is generally warmer, with temperatures ranging from 16°C (61°F) to 38°C (101°F), and an average of 27°C (80°F). With significantly less precipitation of 78 mm (3.1 in) over 10 days, September also boasts reduced humidity at 72%. For more detailed weather insights, you can check Hengshan weather in September.

May and October present contrasting weather conditions. In May, temperatures range from a cooler minimum of 12°C (53°F) to a scorching maximum of 38°C (100°F), with an average of 23°C (73°F). The month is quite humid, with an average of 87% and significant rainfall of 174 mm (6.9 in) over 13 days. In contrast, October experiences milder temperatures, with a minimum of 9°C (48°F) and a maximum of 37°C (98°F), averaging 21°C (69°F). Precipitation drops significantly to 49 mm (1.9 in) across just 7 days, accompanied by a lower humidity level of 74%. For a detailed look at October weather patterns, visit Hengshan weather in October.

In May, the weather tends to be warm to hot, with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 38°C (100°F), and an average of 23°C (73°F). This month also experiences high humidity at 87% and significant precipitation of 174 mm (6.9 in) over about 13 days. In contrast, November brings much cooler weather, with temperatures starting at a minimum of 2°C (36°F), reaching an average of 15°C (59°F), and a maximum of 31°C (88°F). Precipitation is significantly lower at 67 mm (2.7 in), occurring over 10 days, and humidity also drops to 80%. For more details, you can visit Hengshan weather in November.

In May, the weather is characterized by warm temperatures, with a minimum of 12°C (53°F) and an average of 23°C (73°F), peaking at a scorching 38°C (100°F). This month experiences considerable rainfall, with 174 mm (6.9 in) over 13 days, and the humidity remains high at 87%. In contrast, December brings much cooler conditions, featuring a minimum of -2°C (28°F) and an average temperature of 9°C (48°F), with a maximum of 24°C (76°F). Precipitation is lower at 77 mm (3.0 in) across 9 days, and humidity is comparatively lower at 78%. For more detailed insights on December weather, check out Hengshan weather in December.

Compare Hengshan's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Hengshan

As May arrives, Hengshan experiences a notable shift in weather, characterized by warmer temperatures and increased humidity, creating a lush environment perfect for outdoor activities. With average highs reaching around 23°C (73°F) and potential peaks soaring to 38°C (100°F), this month stands out among the cooler spring months. However, it comes with its challenges, as precipitation can be frequent, resulting in about 13 wet days throughout the month. This unique combination of warmth and moisture fosters a vibrant setting for spring blooms, all while offering a reminder of the approaching summer. For a deeper understanding of the evolving weather patterns in Hengshan, explore the detailed insights available at Hengshan Climate.